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326816c88f
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445 Commits

Author SHA1 Message Date
Colin LeMahieu
326816c88f [Hexagon] Adding sxtb instruction. Renaming some identically named classes that will be removed after converting referencing defs. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@222575 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-11-21 21:35:52 +00:00
Colin LeMahieu
a3b0670792 [Hexagon] Removing SUB_rr and replacing with A2_sub. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@222571 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-11-21 21:19:18 +00:00
Reid Kleckner
d12434058d Add out of line virtual destructors to all LLVMTargetMachine subclasses 
These recently all grew a unique_ptr<TargetLoweringObjectFile> member in
r221878.  When anyone calls a virtual method of a class, clang-cl
requires all virtual methods to be semantically valid. This includes the
implicit virtual destructor, which triggers instantiation of the
unique_ptr destructor, which fails because the type being deleted is
incomplete.

This is just part of the ongoing saga of PR20337, which is affecting
Blink as well. Because the MSVC ABI doesn't have key functions, we end
up referencing the vtable and implicit destructor on any virtual call
through a class. We don't actually end up emitting the dtor, so it'd be
good if we could avoid this unneeded type completion work.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@222480 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-11-20 23:37:18 +00:00
Mehdi Amini
10754c251b Update Makefile following directory removal in r222466 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@222475 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-11-20 22:48:24 +00:00
Colin LeMahieu
a3712a1fb9 [Hexagon] [NFC] Merging InstPrinter directory in to MCTargetDesc since they have a circular dependency. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@222458 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-11-20 21:56:35 +00:00
Colin LeMahieu
e8cdd171f9 [Hexagon] Adding A2_xor instruction with IR selection pattern and test. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@222399 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-11-19 23:22:23 +00:00
Colin LeMahieu
fb1c650fd0 [Hexagon] Adding A2_or instruction with IR selection pattern and test. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@222396 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-11-19 22:58:04 +00:00
Colin LeMahieu
642bb08576 [Hexagon] Adding A2_and instruction. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@222274 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-11-18 22:45:47 +00:00
Colin LeMahieu
ed37b1e2d0 [Hexagon] Adding A2_sub instruction 
Renaming test files.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@222263 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-11-18 21:51:51 +00:00
Colin LeMahieu
b7927f100d [Hexagon] Converting from ADD_rr to A2_add which has encoding bits. 
Adding test to show correct instruction selection and encoding.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@222249 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-11-18 20:28:11 +00:00
Aditya Nandakumar
365df40768 We can get the TLOF from the TargetMachine - so constructor no longer requires TargetLoweringObjectFile to be passed. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@221926 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-11-13 21:29:21 +00:00
Colin LeMahieu
511fa66c69 [Hexagon] 
NFC Renaming reserved identifier.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@221898 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-11-13 16:36:30 +00:00
Aditya Nandakumar
847729d19a This patch changes the ownership of TLOF from TargetLoweringBase to TargetMachine so that different subtargets could share the TLOF effectively 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@221878 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-11-13 09:26:31 +00:00
Rafael Espindola
6a222ec893 Pass an ArrayRef to MCDisassembler::getInstruction. 
With this patch MCDisassembler::getInstruction takes an ArrayRef<uint8_t>
instead of a MemoryObject.

Even on X86 there is a maximum size an instruction can have. Given
that, it seems way simpler and more efficient to just pass an ArrayRef
to the disassembler instead of a MemoryObject and have it do a virtual
call every time it wants some extra bytes.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@221751 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-11-12 02:04:27 +00:00
Rafael Espindola
d342c4c748 Misc style fixes. NFC. 
This fixes a few cases of:

* Wrong variable name style.
* Lines longer than 80 columns.
* Repeated names in comments.
* clang-format of the above.

This make the next patch a lot easier to read.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@221615 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-11-10 18:11:10 +00:00
Colin LeMahieu
d67fc42d22 [Hexagon] Adding basic Hexagon ELF object emitter. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@221465 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-11-06 17:05:51 +00:00
Colin LeMahieu
455618c920 [Hexagon] [NFC] Alphabetizing cmake files. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@221370 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-11-05 17:38:48 +00:00
Colin LeMahieu
38d3e4d5d8 [Hexagon] Reverting 220584 to address ASAN errors. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@221210 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-11-04 00:14:36 +00:00
Sid Manning
0fc1662219 Handle ctor/init_array initialization. 
Hexagon was not calling InitializeELF and could not select between
ctors and init_array.

Phabricator revision: http://reviews.llvm.org/D6061

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@221156 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-11-03 14:56:05 +00:00
NAKAMURA Takumi
af628cc0b8 Prune CRLF. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@220678 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-10-27 12:37:26 +00:00
Colin LeMahieu
8699f5390b [Hexagon] Resubmission of 220427 
Modified library structure to deal with circular dependency between HexagonInstPrinter and HexagonMCInst.
Adding encoding bits for add opcode.
Adding llvm-mc tests.
Removing unit tests.

http://reviews.llvm.org/D5624

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@220584 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-10-24 19:00:32 +00:00
NAKAMURA Takumi
a766cd3b87 Hexagon/Disassembler/LLVMBuild.txt: Update libdeps. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@220482 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-10-23 11:32:16 +00:00
NAKAMURA Takumi
e9619fd74f Hexagon/LLVMBuild.txt: Prune CRLF. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@220481 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-10-23 11:32:03 +00:00
NAKAMURA Takumi
78582d480a [CMake] Prune CRLF in CMakeLists.txt(s). 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@220480 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-10-23 11:31:50 +00:00
NAKAMURA Takumi
effe629b3d Revert r220427, "[Hexagon] Adding encoding bits for add opcode." 
It brought cyclic dependecy between HexagonAsmPrinter and HexagonDesc.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@220478 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-10-23 11:31:22 +00:00
Colin LeMahieu
545127f54d [Hexagon] Adding encoding bits for add opcode. 
Adding llvm-mc tests.
Removing unit tests.

http://reviews.llvm.org/D5624

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@220427 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-10-22 20:58:35 +00:00
Hans Wennborg
72536bca1e Fix VS2012 build; C++11 type aliases are not supported. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@220399 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-10-22 17:47:49 +00:00
Colin LeMahieu
6683239469 Ammending 220393 - Removing unused decoding tables. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@220397 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-10-22 17:23:01 +00:00
Colin LeMahieu
6162d4299c Ammending 220393 - Removing unused functions. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@220396 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-10-22 17:03:19 +00:00
Colin LeMahieu
324cd41b60 [Hexagon] Adding basic disassembler. 
Marking all instructions as CodeGenOnly since encoding bits are not set yet.
http://reviews.llvm.org/D5829?vs=on&id=15023&whitespace=ignore-all#toc

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@220393 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-10-22 16:49:14 +00:00
Colin LeMahieu
60944622ca Test commit 
Fixing brief comment.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@220299 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-10-21 16:03:10 +00:00
Sid Manning
958df22c9f Remove unnecessary else. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@220200 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-10-20 13:08:19 +00:00
Sid Manning
0a72d8bb20 Wrong attribute. LLVM_ATTRIBUTE_UNUSED not LLVM_ATTRIBUTE_USED 
This original fix for the build break was correct.  LLVM_ATTRIBUTE_USED
removes the warning message because it keeps the function in the object
file.  LLVM_ATTRIBUTE_UNUSED indicates that it may or may not be used
depending on build settings.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@219846 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-10-15 20:41:17 +00:00
Sid Manning
a169d59437 Wrong attribute. LLVM_ATTRIBUTE_USED not LLVM_ATTRIBUTE_UNUSED 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@219837 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-10-15 19:32:52 +00:00
Sid Manning
f0f7ec31d4 Add LLVM_ATTRIBUTE_UNUSED to function currently just used in an assert 
Fixes break when -Wunused-function is used.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@219833 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-10-15 19:24:14 +00:00
Sid Manning
1338612c55 Enable the instruction printer in HexagonMCTargetDesc 
This adds the MCInstPrinter to the LLVMHexagonDesc library and removes
the dependency LLVMHexagonAsmPrinter had on LLVMHexagonDesc. This is
a prerequisite needed by the disassembler.

Phabricator Revision: http://reviews.llvm.org/D5734

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@219826 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-10-15 18:27:40 +00:00
Eric Christopher
8ff8c16f58 Remove the TargetMachine from DFAPacketizer since it was only 
being used to grab subtarget specific things that we can grab
from the MachineFunction anyhow.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@219650 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-10-14 01:03:16 +00:00
Eric Christopher
e6d97094b7 Remove unused argument to CreateTargetScheduleState and change 
the TargetMachine to a TargetSubtargetInfo since everything
we wanted is off of that.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@219382 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-10-09 01:59:35 +00:00
NAKAMURA Takumi
529fcbed32 HexagonMCCodeEmitter.cpp: Prune 2nd redundant \brief. [-Wdocumentation] 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@219073 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-10-05 04:54:54 +00:00
NAKAMURA Takumi
935e4326a5 HexagonDesc: Update LLVMBuild.txt. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@219071 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-10-05 04:54:29 +00:00
Benjamin Kramer
dbc6d9b9d7 Remove unnecessary copying or replace it with moves in a bunch of places. 
NFC.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@219061 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-10-04 16:55:56 +00:00
Hans Wennborg
8651aece06 HexagonMCCodeEmitter.h: deleted member functions are not supported in VS2012 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@218990 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-10-03 17:02:28 +00:00
Sid Manning
c4d113192d Fix build break on Hexagon 
Differential Revision: http://reviews.llvm.org/D5600

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@218987 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-10-03 13:59:01 +00:00
Sid Manning
30d67d99cf Adding skeleton for unit testing Hexagon Code Emission 
Adding and modifying CMakeLists.txt files to run unit tests under
unittests/Target/* if the directory exists.  Adding basic unit test to check
that code emitter object can be retrieved.

Differential Revision: http://reviews.llvm.org/D5523
Change by: Colin LeMahieu

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@218986 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-10-03 13:18:11 +00:00
Sid Manning
733681d3bd Add missing attributes !cmp.[eq,gt,gtu] instructions. 
These instructions do not indicate they are extendable or the
number of bits in the extendable operand.  Rename to match
architected names.  Add a testcase for the intrinsics.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@218453 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-09-25 13:09:54 +00:00
Sid Manning
431d7c77c6 Loop instead of individual def's for each GPR. 
Differential Revision: http://reviews.llvm.org/D5450

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@218305 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-09-23 13:55:50 +00:00
Aaron Ballman
c21e4e197d Reverting NFC changes from r218050. Instead, the warning was disabled for GCC in r218059, so these changes are no longer required. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@218062 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-09-18 17:34:23 +00:00
Aaron Ballman
cf5bea8e4a Fixing a bunch of -Woverloaded-virtual warnings due to hiding getSubtargetImpl from the base class. NFC. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@218050 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-09-18 13:27:14 +00:00
Sid Manning
96597a70dc Add missing HWEncoding to base register class. 
This change gives tblgen the information needed to fill in the
HexagonRegEncodingTable.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@217500 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-09-10 13:09:25 +00:00
Sid Manning
27ebc7c2f5 Spelling correction 
Another trivial spelling change.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@217364 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-09-08 13:05:23 +00:00